PT-2026-35013 · Linux · Linux

Published 2026-04-24 · Updated 2026-04-24 · CVE-2026-31661

NVD

In the Linux kernel, the following vulnerability has been resolved:

wifi: brcmsmac: Fix dma free coherent() size

dma alloc consistent() may change the size to align it. The new size is saved in alloced.

Change the free size to match the allocation size.

Related Identifiers

CVE-2026-31661

Affected Products

Linux

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2026-31661 · Security Note
• https://git.kernel.org/stable/c/0f87777b74bcce29b966ec42d9aa8f9edd9b1667 · Note
• https://git.kernel.org/stable/c/12cd7632757a54ce586e36040210b1a738a0fc53 · Note
• https://git.kernel.org/stable/c/01f1330d3d1bee07e0c42d40cc48b7be8b6dad84 · Note
• https://git.kernel.org/stable/c/77263f053963dea9f3962505ac0c768853d7dc59 · Note
• https://git.kernel.org/stable/c/b27fa888e4a426a3bcf6f6ab24701d888d9bf5aa · Note
• https://git.kernel.org/stable/c/4bf41c2731a0549e21f66180ff780b1e036639ab · Note
• https://git.kernel.org/stable/c/3c204a0fd079fa7a867151a47d830ad1c2db5177 · Note
• https://git.kernel.org/stable/c/f449676bab54fea1440775c8c915dadb323fe015 · Note